Each K-Cup Â® pod has a Best-Used-by-Date imprinted on the side. The Best-Used-by-Date is a guideline for optimal freshness recommended by the Roaster; itâs not an expiration date. K-Cup Â® pods are nitrogen-flushed, sealed for freshness and impermeable to oxygen, moisture and light.ach K-Cup Â® pod has a Best-Used-by-Date imprinted on the side. The Best-Used-by-Date is a guideline for optimal freshness recommended by the Roaster; itâs not an expiration date. K-Cup Â® pods are nitrogen-flushed, sealed for freshness and impermeable to oxygen, moisture and light.
A cross-sectional diagram of a mansard roof, which is a hipped gambrel roof. A gambrel or gambrel roof is a usually symmetrical two-sided roof with two slopes on each side. (The usual architectural term in eighteenth-century England and America was Dutch roof.) The upper slope is positioned at a shallow angle, while the lower slope is steep.
The name comes from the Medieval Latin word gamba, meaning horse's hock or leg. The term gambrel is of American origin, the older, European name being a curb roof. Europeans historically did not distinguish between a gambrel roof and a mansard roof but called both types a mansard.